MA4351000
MA
No open health violations

YARMOUTH WATER DEPARTMENT

Groundwater · Local · 99 BUCK ISLAND RD

Overall Risk Level

No Concerns Detected

No Concern
Low
Moderate
High
Critical

Water meets all safety standards with no detected exceedances.

Utility Overview

Population Served

38,900

Source Type

Groundwater

Ownership

Local

PWSID

MA4351000

Detected Contaminants

CCR data ingestion in progress

Contaminant detection levels from Consumer Confidence Reports are being parsed and linked to utilities. Check back soon, or view the official report directly from the EPA links below.

View on EPA ECHO

Violation History

Sourced from EPA SDWIS. Health-based violations indicate the MCL was exceeded.

MR

2021Open

MR — E. coli

2021Open

MR — E. coli

2020Open

MR — Fecal Coliform

2020Open

Reporting — Coliform (TCR)

2018Resolved

Treatment Technique — Coliform (TCR)

2018Health-basedResolved

Related Pages

Massachusetts State Overview

All utilities in MA

Data Sources & Provenance

All data on this page is sourced from official U.S. government or public datasets.

EPA ECHO — Water System & Compliance Report— PWSID MA4351000View source
EPA CCR — Consumer Confidence ReportsView source
Last updated: 2026-04-19
High Confidence
Annual refresh cycle

At a Glance

PWSIDMA4351000
StateMassachusetts
Risk Levelsafe
Population Served38,900
Open Health Violations0

Service area match is likely but not guaranteed. Your water bill is the most reliable way to confirm your provider.

Data Sources

EPA ECHO Facility Report EPA CCR Search